JPS6043586A - Door check apparatus for automobile - Google Patents

Door check apparatus for automobile

Info

Publication number
JPS6043586A
JPS6043586A JP15168183A JP15168183A JPS6043586A JP S6043586 A JPS6043586 A JP S6043586A JP 15168183 A JP15168183 A JP 15168183A JP 15168183 A JP15168183 A JP 15168183A JP S6043586 A JPS6043586 A JP S6043586A
Authority
JP
Japan
Prior art keywords
roller
door
lever
automobile
roller holder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15168183A
Other languages
Japanese (ja)
Other versions
JPH0313392B2 (en
Inventor
掘 泰明
鵜川 智
博文 近藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Mitsui Kinzoku ACT Corp
Original Assignee
Ohi Seisakusho Co Ltd
Nissan Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ohi Seisakusho Co Ltd, Nissan Motor Co Ltd filed Critical Ohi Seisakusho Co Ltd
Priority to JP15168183A priority Critical patent/JPS6043586A/en
Publication of JPS6043586A publication Critical patent/JPS6043586A/en
Publication of JPH0313392B2 publication Critical patent/JPH0313392B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Air Bags (AREA)
  • Lock And Its Accessories (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 本発明は、自動車のドアの開閉に適当な抵抗力を付与す
ることにより、ドアを所望開度だけ開いた状態で、妄り
に揺動しないよう保持するようにした自動車用ドアチェ
ック装置に関する。゛従来のドアチェック装置には、た
とえば、特開昭52−126826号公報に記載されて
いるように、基端をボディピラーの内側に水平揺動可能
に枢着されたレバーの中間部上下面に、なだらかな***
部を形成し、このレバーの上下面を、ドア側に設けられ
た1対の摺動子をもって押圧把持し、ドアの開閉に伴っ
て摺動子がレバーに沿って圧接状態で摺動するようにし
たもの(摺動子型)、および摺動子に代えて、たとえば
、実公昭58−18529号公報に記載されているよう
に、1対のローラでレバーの上下面を押圧把持するよう
にしたもの(ローか゛ う型)等である。
DETAILED DESCRIPTION OF THE INVENTION The present invention provides an automobile that maintains the door opened to a desired degree so as not to swing unnecessarily by applying an appropriate resistance force to the opening and closing of the automobile door. The present invention relates to a door check device for use in a vehicle.゛For example, as described in Japanese Patent Application Laid-Open No. 52-126826, a conventional door check device includes a lever that has a base end pivoted to the inside of a body pillar so as to be able to swing horizontally, and a lever that has an intermediate part upper and lower surfaces. A gentle ridge is formed on the lever, and the upper and lower surfaces of this lever are pressed and gripped with a pair of sliders provided on the door side, and as the door is opened and closed, the sliders are pressed against the lever. (slider type), and instead of a slider, a pair of rollers are used to move the upper and lower surfaces of the lever, as described in Japanese Utility Model Publication No. 58-18529. These include those designed to be gripped by pressure (low-cut type), etc.

しかし、摺動子型のものでは、ドアの保持力は大きいが
、摺動子がレバーの***部頂部に乗り上開又は急閉して
しまう恐れがあり、操作性が悪いという欠点や、異音の
発生や、摺動子とレバーとの相互の摺接面の摩耗が激し
く長期に亘って使用するとドアの保持力が低下してしま
うという欠点等がある。
However, although the slider type door has a strong holding force, the slider may ride on the top of the raised part of the lever and open or close suddenly, resulting in poor operability and abnormalities. There are disadvantages such as generation of noise, severe wear of the mutual sliding surfaces of the slider and lever, and a decrease in the holding force of the door when used for a long period of time.

その点、ローラ型のものは転勤を利用した構造であり、
ドアの開閉操作がなめらかであり、操作性がよいという
利点を有する。
On that point, the roller type has a structure that utilizes transfer,
It has the advantage of smooth door opening/closing and good operability.

しかしその反面、ローラの回転音やローラとそれを支持
する部材との間に生じるきしみ音等の不快音が発生した
り、ドアの開度が大となるにつれて、ローラに対するレ
バーの交差角度が漸次大きく変動するため、ローラの回
転が不円滑となったり、ローラがいわゆるかみつきを起
こして回転不能となったりする等の恐れがある。
However, on the other hand, unpleasant noises such as the rotating sound of the rollers and the squeaks generated between the rollers and the members that support them may occur, and as the degree of opening of the door increases, the intersecting angle of the lever with respect to the rollers may gradually change. Because of the large fluctuations, there is a risk that the rollers may not rotate smoothly, or the rollers may become stuck and become unable to rotate.

また、ローラ型では、ローラの摩耗の進行度が最も早い
ため、ローラに硬質クロムメッキを施したものもあるが
、これによると、今度はローラとレバーとが滑り易くな
り、ローラの回転が円滑でなくなり、ローラがレバー上
を摺動してしまい異音が発生したり、レバーの摩耗の方
が著しくなり、さらにローラを支持する部材をガラス繊
維入などの硬質材料で形成するようにすると、装置全体
が高価となるだけでなく、ローラの摩耗が著しくなり上
述のような不快音が発生する恐れが大となる。
In addition, with the roller type, the roller wears out the fastest, so some rollers are plated with hard chrome, but this makes it easier for the roller and lever to slip, making the roller rotate more smoothly. If the rollers no longer slide on the levers, causing abnormal noises, and the levers become more abrasive, and if the roller supporting members are made of hard materials such as glass fiber, Not only does the entire device become expensive, but the rollers are also significantly worn, increasing the risk of producing the above-mentioned unpleasant noises.

スナワち、レバーとローラの接触摩擦力を高めローラを
回転し易くすると、これを支持する部材の摩耗が著しく
なり、また支持する部材を硬質にするとローラの摩耗が
著しくなり、逆に、レバーとローラの接触摩耗力を低め
るとローラの回転が不円滑となり、異音が発生したり、
レバーの摩耗が著しくなるという堂々めぐり的な欠点が
ある。
If you increase the contact friction between the lever and the roller and make it easier to rotate the roller, the wear of the supporting member will be significant, and if you make the supporting member hard, the roller will be subject to significant wear; If the contact abrasion force of the rollers is reduced, the rollers will not rotate smoothly, causing abnormal noise or
The drawback is that the lever wears out significantly.

本発明は、ローラの支持構造を改良することにより、上
述のようなローラ型の欠点を解消した自動車用ドアチェ
ック装置を提供することを目的とするものである。
SUMMARY OF THE INVENTION An object of the present invention is to provide an automobile door checking device that eliminates the above-mentioned drawbacks of the roller type by improving the roller support structure.

以下本発明を、添付図面に示す実施例に基いて説2明す
る。
The present invention will be explained below based on embodiments shown in the accompanying drawings.

(A)は自動車の車体、(B)はドアで、ドアヒンジ(
その枢軸のみを符号(C)で示す)をもって、車体(A
)の後面に、水平揺動可能に枢着されている。
(A) is the car body, (B) is the door, and the door hinge (
Only its axis is indicated by symbol (C)), and the vehicle body (A
) is pivotally mounted on the rear surface of the main body so that it can swing horizontally.

(1)は、枢軸(C)より側方に偏位した車体(A)の
ピラーの後面に固着されたブラケットで、このブラケッ
ト(1)には、枢軸(C)と平行な上下方向の軸(2)
をもって、レバー(3)の前端部が、水平揺動可能に枢
着されている。
(1) is a bracket fixed to the rear surface of the pillar of the vehicle body (A) that is deviated laterally from the pivot axis (C). (2)
The front end of the lever (3) is pivotally mounted so as to be horizontally swingable.

レバー(3)°は、後端近傍部が側方に若干く字状に屈
曲した上下2枚の鋼板を互いに重ね合わせて接合したも
のよりなり、各鋼板の中間部には、ドア(B)の開度に
応じてドア保持力を変化させるための上下対称形の***
部(3a)が形成されている。
The lever (3)° is made of two upper and lower steel plates that are bent slightly laterally in a dogleg shape, stacked on top of each other and joined together.In the middle of each steel plate is a door (B). A vertically symmetrical raised portion (3a) is formed to change the door holding force depending on the opening degree of the door.

この実施例においては、***部(3a)の外形は、レバ
ー(3)の前端部より後端部に向けて、まずなだらかに
上下に拡開した後、中間部が若干凹曲し、さらになだら
かに拡開した後、はぼ平行となり、最核に中央に集束す
るなだらかな2山状をなし、かつ***部(3a)の前部
より後端近傍にかけての幅方向の中央には、凹条(3b
)が形成されている。
In this embodiment, the external shape of the raised portion (3a) first expands vertically gently from the front end toward the rear end of the lever (3), then becomes slightly concave in the middle, and then becomes more gently curved. After expanding, the bulges (3a) become almost parallel and converge in the center to form a gentle double mountain shape, and there is a groove in the widthwise center from the front part to the vicinity of the rear end of the raised part (3a). (3b
) is formed.

ブラケット(1)に対向するドア(B)の端部壁(4)
の内面には、縦長箱状のケース(5)が、ボルト(6)
をもって固着され、このケース(5)の後端開口部には
、蓋板(7)が固着されている。
End wall (4) of the door (B) opposite the bracket (1)
A vertical box-shaped case (5) is located on the inner surface of the bolt (6).
A cover plate (7) is fixed to the rear end opening of the case (5).

端部壁(4)と、ケース(,5)の中央と、蓋板(7)
の中央とには、前後方向に整合する矩形の窓孔(8)(
9) (10)がそれぞれ穿設され、これらの窓孔(8
)(9)(10)を貫通することにより、上記レバー(
3)はドア(B)内に突入している。
The end wall (4), the center of the case (,5), and the lid plate (7)
There is a rectangular window hole (8) (
9) (10) are drilled respectively, and these window holes (8
) (9) (10), the lever (
3) is rushing into the door (B).

ドア(B)内に突入したレバー(3)の後端には、前面
にゴム等の緩衝部材(11)を設けたストッパープレー
ト(12)が、ピン(13)により抜は止めされた状態
で嵌着され、第1図に想像線で示すよ、うに、ドア(B
)が全開位置まで開いたとき、このストッパプレート(
12)の前面における緩衝部材(11)が、蓋板(7)
に当接するようになっている。
At the rear end of the lever (3) that has entered the door (B), there is a stopper plate (12) with a cushioning member (11) such as rubber on the front, which is prevented from being removed by a pin (13). As shown in phantom lines in Figure 1, the door (B
) opens to the fully open position, this stopper plate (
The buffer member (11) on the front surface of the cover plate (7)
It is designed to come into contact with.

ケース(5)内におけるレバー(3)の上下部には、レ
バー(3)の上下面に圧接される左右方向のローラ(1
4)と、このローラ(14)を回転可能に保持するロー
ラ保持体(15)とからなる上下1対の把持部材(16
)が、レバー(3)を境にして上下対称に配設され、か
6負のローラ保持体(15)とケース(5)の上壁との
間、及び下方のローラ保持体(15)とケース(5)の
底壁との間には、圧縮コイルばね又はゴム等よりなる弾
性体(17)がそれぞれ縮設され、各ローラ保持体(1
5)を介して、ローラ(14)をレバー(3)の上下面
に向けて押圧するようにしである。
At the upper and lower parts of the lever (3) inside the case (5), there are rollers (1) in the left and right direction that are pressed against the upper and lower surfaces of the lever (3).
4) and a roller holder (15) that rotatably holds the roller (14).
) are vertically symmetrically arranged with the lever (3) as the border, and between the negative roller holder (15) and the upper wall of the case (5), and between the lower roller holder (15) and the lower roller holder (15). Elastic bodies (17) made of compression coil springs, rubber, etc. are installed between the bottom wall of the case (5) and each roller holder (1
5) to press the roller (14) toward the upper and lower surfaces of the lever (3).

各ローラ(14)は、浸炭焼入れを施した鋼材よりなり
、かつローラ保持体(15)は、ガラス繊維やカーボン
等の強化用の添加物を含まない、例えばポリアセタール
樹脂等の合成樹脂材料よりなるものとしである。
Each roller (14) is made of carburized and quenched steel, and the roller holder (15) is made of a synthetic resin material such as polyacetal resin that does not contain reinforcing additives such as glass fiber or carbon. It is a thing.

ローラ保持体(15)におけるレバー(3)に対向する
面の両側部には、レバー(3)の両側縁に摺接すること
によりレバー(3)を案内するための1対のガイド突起
(15a)が設けられ、かっこの両ガイド突起(15a
)間には、ローラ(14)の外径より若干大径の半円弧
状の凹部(15b)を備える左右方向をなす樋状の受止
部(15c)が形成されている。この受止部(15c)
の中間には、ローラ(14)の回転性能向上及び受止部
(15c)の固有振動数を変換して、ローラ(14)の
回転時に発生する異音との共振を防止するための切欠き
(18)が設けられている。
A pair of guide protrusions (15a) are provided on both sides of the surface of the roller holder (15) facing the lever (3) to guide the lever (3) by slidingly contacting both side edges of the lever (3). are provided, and both guide protrusions (15a
) is formed with a gutter-shaped receiving part (15c) extending in the left-right direction and having a semicircular arc-shaped recess (15b) having a diameter slightly larger than the outer diameter of the roller (14). This receiving part (15c)
A notch is provided in the middle to improve the rotational performance of the roller (14) and convert the natural frequency of the receiving part (15c) to prevent resonance with abnormal noise generated when the roller (14) rotates. (18) is provided.

各ローラ(14)は、各ローラ保持体(15)における
受止部(15c)の凹部(15b)内に回転可能に嵌合
され、弾性体(17)の付勢力によりレバー(3)に抑
圧ットオフ値0.8mmで最大中心線平均粗さ1.0μ
mRaの研削加工面)程度とするのがよい。
Each roller (14) is rotatably fitted into a recess (15b) of a receiving portion (15c) in each roller holder (15), and is pressed against the lever (3) by the biasing force of the elastic body (17). Maximum center line average roughness 1.0μ with cut-off value 0.8mm
It is preferable to set the grinding surface to about mRa (ground surface).

本発明のドアチェック装置は上述のような構成よりなり
、上下の把持部材(16)がレバー(3)を上下より挟
圧把持した状態で、ドア(B)の開閉動作に伴って、把
持部材(16)がレバー(3)に沿って相対的に移動変
位することにより、ローラ(14)がほぼレバー(3)
に沿って転動し、ドア(B)の開閉に適度の抵抗力を付
与するとともに、ドア(B)が所望の開度まで開いたと
き、上下の把持部材(16)によるレバー(3)の挟圧
把持力により、ドア(B)が妄りに揺動しないようにそ
の位置に保持する作用をなす。
The door check device of the present invention has the above-described configuration, and with the upper and lower gripping members (16) pinching and gripping the lever (3) from above and below, the gripping members (16) is relatively moved and displaced along the lever (3), so that the roller (14) is approximately aligned with the lever (3).
When the door (B) is opened to the desired opening degree, the lever (3) is moved by the upper and lower gripping members (16). The clamping force acts to hold the door (B) in its position so that it does not swing unnecessarily.

また、把持部材(16)がレバー(3)の***部(3a
)を通過する際には、上下のローラ(14)が***部(
3a)に乗り上がり、弾性体(17)の付勢力に抗して
、両把持部材(16)が上下に押し広げられるので、ド
ア(B)の開閉により大きな抵抗力が付与される。
Further, the gripping member (16) is attached to the protrusion (3a) of the lever (3).
), the upper and lower rollers (14) touch the raised part (
3a), and both gripping members (16) are pushed apart vertically against the biasing force of the elastic body (17), so a greater resistance force is applied to the opening and closing of the door (B).

したがって、***部(3a)の外形を適当に定めておく
ことにより、ドアCB)の開度に応じて所望どおりの抵
抗力が得られるようにすることができる。
Therefore, by appropriately determining the outer shape of the raised portion (3a), it is possible to obtain a desired resistance force depending on the degree of opening of the door CB).

さらに本発明においては、把持部材(16)を、レバー
(3)に圧接されるローラ(14)と、該ローラ(14
)を回転可能に受止める樋状の受止部(15c)を備え
るローラ保持体(15)とにより構成し、このローラ保
持体(15)の受止部(1°5c)の中間に切欠き(1
8)を設けであるので、この切欠き(18)により、受
止部(15c)の固有振動数は、ローラ(14)の回転
時に発生する異音、例えばローラ(14)の転動音、摺
接音、きしみ音等の振動数と異ならせられ、受止部(1
5c)がそれらの異音と共振するのを防止して、不快音
の発生を減小することができる。
Furthermore, in the present invention, the gripping member (16) includes a roller (14) that is pressed against the lever (3), and a roller (14) that is pressed against the lever (3).
), and a roller holder (15) equipped with a gutter-shaped receiving part (15c) for rotatably receiving the roller holder (15), and a notch in the middle of the receiving part (1° 5c) of the roller holder (15). (1
8), this notch (18) allows the natural frequency of the receiving part (15c) to be controlled by noise generated when the roller (14) rotates, such as rolling noise of the roller (14). The vibration frequency of the sliding contact sound, squeak sound, etc. is made different from that of the receiving part (1
5c) can be prevented from resonating with those abnormal sounds, thereby reducing the generation of unpleasant sounds.

また、この切欠(18)を設けることにより、回転性能
は向上する。その理由としては、切欠き(18)を設け
ることにより、受止部(15c)と口4う(14)との
接触面積が少なくなり、ローラ(14)が滑らかに回転
するようになり1.それによってローラ(14)のかみ
つきが解消されること等が考えられる。
Moreover, by providing this notch (18), rotational performance is improved. The reason for this is that by providing the notch (18), the contact area between the receiving part (15c) and the opening (14) is reduced, allowing the roller (14) to rotate smoothly.1. It is conceivable that this will eliminate the biting of the roller (14).

このような切欠き(18)を設けたものと設けないもの
との比較試験においては、下記試験結果からも明らかの
ように切欠き(18)を設けたものの方が不快音の発生
が少なく、かっローラ(14)がなめらかに回転し、か
みつき等の恐れも少ないとの結果が出ている。
In a comparative test between one with such a notch (18) and one without, the one with the notch (18) produced less unpleasant noise, as is clear from the test results below. Results have shown that the cuff roller (14) rotates smoothly and there is little risk of biting.

(トス下 発 41) ローラ型ドアチェック装置の開閉耐久試験結果以上から
明らかなように、本発明によると、ローラの支持部の構
造を従来のものより若干変えるだけで、不快音の発生の
恐れを減少できるとともに、ローラの回転性能を向上す
ることができ、有意義である。
(Toss 41) As is clear from the above results of the opening/closing durability test of a roller-type door check device, according to the present invention, even if the structure of the roller support part is slightly changed from that of the conventional one, there is a risk of generating unpleasant noise. This is significant because it can reduce the rotational speed of the roller and improve the rotational performance of the roller.

また、口′−ラの回転性能が向上する結果、ローラを硬
質クロムメッキ等を施したものに特定されることなく、
浸炭焼入れを施す程度のローラで摩耗に対して十分対処
でき、ローラ保持体の材料も高価な硬質のものを用いな
くとも、ポリアセタール樹脂等の安価なものを用いるこ
とができ、好都合である。
In addition, as a result of the improved rotational performance of the roller, the roller is no longer identified as having hard chrome plating, etc.
It is advantageous that a roller that has been carburized and quenched can sufficiently deal with wear, and that an inexpensive material such as polyacetal resin can be used for the roller holder instead of using an expensive hard material.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は、本発明の一実施例の平面図、第2図は、第1
図のX−X線に沿う縦断面図、第3図は、第2図のY−
Y線に沿う縦断面図、第4図は、要部の分解斜視図であ
る。 (A)車 体 (B)ド ア (C)枢 軸 (3)レバー (3a)***部 (5)ケース (7)蓋 体 (14)ローラ (15)ローラ保持体 (15a)ガイド突起(15b
)凹 部 (15c)受止部 (16)把持部材 (17)弾性体 (18)切欠き ! β 第3図 第2図 第4図
FIG. 1 is a plan view of one embodiment of the present invention, and FIG. 2 is a plan view of an embodiment of the present invention.
A vertical cross-sectional view taken along line X-X in the figure, FIG.
FIG. 4, a longitudinal sectional view taken along the Y line, is an exploded perspective view of the main parts. (A) Vehicle body (B) Door (C) Pivot (3) Lever (3a) Protrusion (5) Case (7) Lid body (14) Roller (15) Roller holder (15a) Guide protrusion (15b)
) Concave part (15c) Receptacle part (16) Gripping member (17) Elastic body (18) Notch! β Figure 3 Figure 2 Figure 4

Claims (3)

【特許請求の範囲】[Claims] (1)一端を車体に枢着され、かつ中間に***部を備え
るレバーの両面を、ドアに設けられた1対の把持部材を
もって挟圧把持し、ドアの開閉に伴って、両把持部材が
前記レバーに沿って移動変位することにより、ドアの開
閉に゛抵抗力を付与するようにしたドアチェック装置に
おいて、前記把持部材が、前記レバーに圧接されるロー
ラと、該ローラを回転可能に受止める樋状の受止部を備
えるローラ保持体とからなり、前記ローラ保持体の受止
部の中間に切欠きを設けたことを特徴とする自動車用ド
アチェック装置。
(1) Both sides of the lever, which is pivotally attached to the vehicle body at one end and has a raised part in the middle, are held by a pair of gripping members provided on the door, and as the door is opened and closed, both gripping members are In the door check device which applies a resistance force to the opening and closing of the door by moving and displacing along the lever, the gripping member includes a roller that is in pressure contact with the lever and a rotatable support for the roller. 1. A door checking device for an automobile, comprising a roller holder having a gutter-like receiving portion for stopping the roller holder, and a notch provided in the middle of the receiving portion of the roller holder.
(2)ローラ保持体が、ポリアセタール樹脂よりなる特
許請求の範囲第(1)項に記載の自動車用ドアチェック
装置。
(2) The automobile door check device according to claim (1), wherein the roller holder is made of polyacetal resin.
(3)ローラが、鋼材に浸炭焼入れしたものよりなる特
許請求の範囲第(1)項又は第(2)項に記載の自動車
用ドアチェック装置。
(3) The automobile door check device according to claim (1) or (2), wherein the roller is made of carburized and quenched steel.
JP15168183A 1983-08-22 1983-08-22 Door check apparatus for automobile Granted JPS6043586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15168183A JPS6043586A (en) 1983-08-22 1983-08-22 Door check apparatus for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15168183A JPS6043586A (en) 1983-08-22 1983-08-22 Door check apparatus for automobile

Publications (2)

Publication Number Publication Date
JPS6043586A true JPS6043586A (en) 1985-03-08
JPH0313392B2 JPH0313392B2 (en) 1991-02-22

Family

ID=15523926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15168183A Granted JPS6043586A (en) 1983-08-22 1983-08-22 Door check apparatus for automobile

Country Status (1)

Country Link
JP (1) JPS6043586A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4788743A (en) * 1986-09-30 1988-12-06 Aisin Seiki Kabushiki Kaisha Door check for automobiles
JPS6441579U (en) * 1987-09-04 1989-03-13

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4616053B2 (en) * 2005-04-11 2011-01-19 理研化機工業株式会社 Automotive door checker

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5564371U (en) * 1978-10-28 1980-05-02
JPS5750558U (en) * 1980-09-08 1982-03-23

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122267A (en) * 1974-08-19 1976-02-21 Mitsui Miike Machinery Co Ltd Haisuino shorihoho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5564371U (en) * 1978-10-28 1980-05-02
JPS5750558U (en) * 1980-09-08 1982-03-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4788743A (en) * 1986-09-30 1988-12-06 Aisin Seiki Kabushiki Kaisha Door check for automobiles
JPS6441579U (en) * 1987-09-04 1989-03-13

Also Published As

Publication number Publication date
JPH0313392B2 (en) 1991-02-22

Similar Documents

Publication Publication Date Title
JP3542343B2 (en) Car door checker
JPS6043586A (en) Door check apparatus for automobile
JPS5841329Y2 (en) Automotive door check device
JPS5838135Y2 (en) Check device in automobile door check mechanism
JP3099221B2 (en) Overhead door
KR100680380B1 (en) Door checker
JPS5818530Y2 (en) Automotive door check device
JPS6126877U (en) Sliding airtight door device
JPS5922863Y2 (en) car door check device
JP4204161B2 (en) Opening and closing body hinge
JPS59142374U (en) door opening/closing device
JPH0377709U (en)
JPH0724267Y2 (en) Slide rail guide rail structure
JPH0535011Y2 (en)
JPH0216354Y2 (en)
JPS598480U (en) Door swing support device
JPS6350364Y2 (en)
JPS5925690Y2 (en) Sunroof sliding device
JPS6020281B2 (en) Garbage collection vehicle canopy lateral vibration prevention device
JPS5820059Y2 (en) Automotive door check structure
JPH0423172Y2 (en)
JPH0729154Y2 (en) Folding door panel joint structure
JPS625931Y2 (en)
JPH0222464Y2 (en)
JP3072502B2 (en) Overhead door